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Bi Metal Cut Thread Drilling Screws with Ruspert Coating
US$0.09-0.13
200 Pieces
Sample price:US$2.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Stainless Steel + Carbon SteelType
Hexagon HeadModel NO.
UNT-01Groove
HexagonConnection
DrillingHead Style
HexagonalStandard
DIN, GB, ANSI, BSW, JIS, GOSTGrade
Bi MetalDrill Point
#1, #2, #3, #5Surface Treatment
Zinc Plated, Ruspert, Dacromet, CustomizedDelivery
Sea Freight, Air, Train, ExpressCertification
Eta, ISO9001, BSCIApplication
Solar Mounting and OutdoorTransport Package
Carton Boxes + PalletsSpecification
6.0x25~38Trademark
UNOrigin
ChinaHS Code
7318151001Production Capacity
700tons/MonthKey features
Bi-Metal Construction: Carbon steel core for strength and stainless steel exterior for corrosion resistance.
Self-Drilling Design: Hexagon head with drill point #1-#5 for direct installation into metal without pre-drilling.
Solar Mounting Application: Ideal for securing rails, brackets, and panels to roofs in solar power systems.
Customizable Surface: Surface treatment options include Zinc Plated, Ruspert, Dacromet, and customized finishes.
High Corrosion Resistance: Stainless steel exterior protects against oxidation and rust stains on roofing materials.
Multiple Certifications: Certified by ETA, ISO9001, and BSCI for quality and compliance standards.
Flexible Customization: Supports full customization, minor adjustments, and design-based customization options.
Durable Heat Treatment: Hardened through heat treatment to maximize toughness and resistance to stripping.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤2.68h
About Our Factory & Business Background
AddressRoom 401-1, No.58, Xiangshan Road, Wenyan Street, Xiaoshan, Hangzhou, Zhejiang, China
Plant Area100 square meters
Number of Employees4
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays, one month, 1-3 months Off Season Lead Time: within 15 workdays, one month, 1-3 months
Minimum Order Quantity1000 pcs
Supply Chain Partners56
Our Production Capability & Technical Expertise
Main ProductsBit Holders, Bits, Sockets, Torque Wrench, Ratchet, Hex Keys, Tool Set, Pta Sets, Bi-Metal Screws, Stainless Steel Fasteners
R&D Engineers1 people
Our Industry Experience & Global Business Record
Year of Establishment2023-08-03
Main MarketsEurope, Africa, Domestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What is the material composition of the bi-metal screws?
A:
The screws feature a carbon steel core for strength and a stainless steel exterior for corrosion resistance.
Q:What are the available drill point sizes?
A:
Available drill points include #1, #2, #3, and #5, suitable for various material thicknesses.
Q:Can the surface treatment be customized?
A:
Yes, we offer customized surface treatments including Zinc Plated, Ruspert, Dacromet, and others.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 1000 pcs.
Q:What certifications do the products have?
A:
Our products are certified with ETA, ISO9001, and BSCI standards.
Send Inquiry
*To:
Hangzhou Union Hardware Co., Ltd
Hangzhou Union Hardware Co., Ltd*Content:
Supplier replies will be sent to your registered email
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